Weather for 78384 — San Diego, TX
Conditions and forecast for the exact centre of ZIP code 78384 (27.765, -98.250), not a nearby airport.
71°
Partly cloudy
- Feels like:
- 71°
- Humidity:
- 84%
- Wind:
- 19 mph
- Dew point:
- 66°
Source updated: 1:46:19 PM · WeatherSignal checked: 1:46:19 PM
Next 12 hours in 78384
2 PM
73°
0%
3 PM
73°
0%
4 PM
75°
0%
5 PM
76°
0%
6 PM
78°
0%
7 PM
79°
0%
8 PM
79°
0%
9 PM
78°
0%
10 PM
76°
0%
11 PM
74°
0%
12 AM
73°
0%
1 AM
72°
0%
7 day forecast for 78384
Today
79° / 71°
0% rain · 24 mph wind
Saturday, Oct 17
73° / 57°
0% rain · 22 mph wind
Sunday, Oct 18
76° / 55°
0% rain · 11 mph wind
Monday, Oct 19
78° / 60°
0% rain · 9 mph wind
Tuesday, Oct 20
84° / 71°
0% rain · 10 mph wind
Wednesday, Oct 21
84° / 68°
0% rain · 13 mph wind
Thursday, Oct 22
83° / 63°
0% rain · 15 mph wind
About ZIP code 78384
78384 covers San Diego in Texas. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Corpus Christi (52 mi), Laredo (77 mi), McAllen (108 mi), San Antonio (115 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in San Diego 78384, Texas
- The warmest afternoon ahead is Tuesday, reaching about 84°F.
- The coldest night ahead dips to about 55°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 24 mph.
- UV reaches 8 on the sunniest day — sunscreen is worth it if you will be outside around midday.
Common questions about San Diego 78384, Texas weather
- How accurate is the San Diego 78384, Texas forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in San Diego 78384, Texas?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for San Diego 78384, Texas
- Current weather in San Diego 78384, Texas
- San Diego 78384, Texas hourly forecast
- San Diego 78384, Texas weather tomorrow
- San Diego 78384, Texas weekend weather
- San Diego 78384, Texas weather radar
- San Diego 78384, Texas severe weather alerts
- Best time to go outside in San Diego 78384, Texas
- What happened overnight in San Diego 78384, Texas
- How accurate is the San Diego 78384, Texas forecast?
- San Diego 78384, Texas monthly weather averages
Weather in nearby cities
- Corpus Christi, TX weather · about 52 miles away
- Laredo, TX weather · about 77 miles away
- McAllen, TX weather · about 108 miles away
- San Antonio, TX weather · about 115 miles away
- Brownsville, TX weather · about 137 miles away
- Austin, TX weather · about 175 miles away